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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2303/CH4/EX4.9/4_9.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2303/CH4/EX4.9/4_9.sce')
| -rwxr-xr-x | 2303/CH4/EX4.9/4_9.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2303/CH4/EX4.9/4_9.sce b/2303/CH4/EX4.9/4_9.sce new file mode 100755 index 000000000..e4fae612e --- /dev/null +++ b/2303/CH4/EX4.9/4_9.sce @@ -0,0 +1,17 @@ +//Example 4.9
+//MAXIMA SCILAB TOOLBOX REQUIRED FOR THIS PROGRAM
+
+clear;
+clc ;
+close ;
+
+syms a n Z;
+x1=a^n; //for all n>=0
+X1=Z/(Z-a); //ROC is mod(Z)>a
+x2=x1(n-2);
+
+//Time shifting property
+X2=[Z^(-2)]*X1;
+
+//Display the result in command window
+disp (X2,"Z-transform of x(n-2) is:");
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